Solve for: 6.4+1.8x-3(0.2x-1.2)

Expression: $6.4+1.8x-3\left( 0.2x-1.2 \right)$

Distribute $-3$ through the parentheses

$6.4+1.8x-0.6x+3.6$

Add the numbers

$10+1.8x-0.6x$

Collect like terms

$10+1.2x$